Last night, David Barton appeared on Glenn Beck's television program to discuss the "real issues" regarding gun control and the Second Amendment. After an opening segment in which Beck claimed that Obamacare will force people to give up their guns and lead to Nazi-like euthanasia programs, the two got down to business with Barton explaining that the NRA was founded in order to protect freed slaves from lynchings and that there never used to be school shootings in the 1800s because all of the kids carried guns to school: